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15) DELETING A NAME AND NUMBER IN THE DIRECTORY
1) Press the PHONE BOOK key. The display will show the first name and
number entered in the directory.
2) Using the REVIEW keys, scroll to the name and number you wish to
delete, and press the DELETE key.
3) The display will show the prompt DELETE?. Press the DELETE key
once, and this name and number will be erased from your phone book.
16) CONNECTING AN OPTIONAL HEADSET
Your B250D is equipped with a headset jack that allows you to connect an optional
headset, for convenient hands-free conversations. The jack accepts standard 2.5mm
headset plugs. To use your headset:
1) Insert the headset’s plug into the headset jack, located on the right side of
the base (Refer to figure below.)
2) Place the headset on your head, with the earpiece over either ear and
adjust the microphone boom until it is about even with your chin.
3) Press the SPEAKER/HEADSET key to make or receive calls.
4) When you finish a conversation, press SPEAKER/HEADSET to hang up.
17) ADJUSTING HEADSET VOLUME
When you pick up the headset to make or receive a call, the headset volume is preset
to a normal level. To increase or decrease the headset volume level, press the
VOLUME or VOLUME keys.
18) CALLER ID, CALL WAITING
18.1 CALLER ID
Caller ID is a service provided by your telephone company or service provider. When
you subscribe to this service, the telephone company sends the incoming caller’s tele-
phone number (and name, if available), and the call’s date and time, between the first
and second rings. The CID display receives and displays this information for each
call, and updates the display with the current date and time. The display also shows
if the caller information is not available, or if the sender blocks that information.
Your B250D will save up to ninety-nine (99) call records, after which it replaces the
oldest call record with each new one.
18.2 CALL WAITING
If you are using the telephone when a new call comes in, and you subscribe to call
waiting service from your telephone company, the display indicates that a new call
is being received. To answer the incoming call, press the FLASH/LINK key. To resume
the previous conversation, press the FLASH/LINK key again.
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Teledex B250D Users Manual
USING THE DIRECTORY
P/N 600-0480-53